"""
Observation model implementation for the Claude Code POMDP.

This module implements the observation model Z(o|s',a,s) as defined in the
theoretical framework, handling partial observability and stochastic observations.
"""

# Placeholder observation model implementation
struct ClaudeCodeObservationModel
    noise_level::Float64
end

function observe(model::ClaudeCodeObservationModel, state, action)
    # Basic implementation - return simple observation
    return SystemObservation(nothing, nothing, nothing, 
                            ExecutionMetadata("obs_1", time(), time(), Dict{String, Float64}(), String[], String[]))
end